Sizing behaviour of BCTMP at neutral to alkaline pH

被引：0

作者：

Li, H. ^{[1
]}

Ni, Y. ^{[1
]}

机构：

[1] Pulp and Paper Research Centre, Univ. of New Brunswick, Fredericton, NB, Canada

来源：

Pulp and Paper Canada | 2001年 / 102卷 / 06期

基金：

美国国家卫生研究院;

关键词：

Aluminum compounds - Amines - Bleached pulp - Bleaching - Kraft pulp - pH effects - Polyethylenes - Thermomechanical pulping process;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

BCTMP can achieve a good sizing degree with rosin ester sizing if a combination of alum and PAE, or PEI alone, is added. The comparison between BCTMP and bleached kraft pulp will be made. Experimental evidence to explain the sizing behaviour of BCTMP, including the size content and anionic groups content of the BCTMP pulp, will be also given.

引用

页码：45 / 48

共 50 条

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